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Cobalt

#303DA4

A balanced, vivid cobalt — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Historically the rarest pigment to produce, purple still carries an undertone of luxury and the unusual. Creative, spiritual, and slightly otherworldly without being cold.

Meaning

Royalty, magic, ambition, and high-end indulgence. Brighter violets feel youthful and playful; deeper plums feel ceremonial and premium.

Applications

Ideal for beauty, wellness, creative tools, and entertainment. Pair with gold or warm white for a luxury read.

Conversion

HEX
303DA4
RGB
48, 61, 164
HSL
233, 55%, 42%
HSB
233, 71%, 64%
CMYK
71, 63, 0, 36
LAB
30, 23, -58
LCH
30, 63, 292
OKLCH
0.42, 0.17, 272
XYZ
10, 7, 36
LUV
30, -8, -75
HWB
233, 19%, 36%
Pantone
534 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

Browse every named blue on shades of blue, or all families on colors.